Shortcut to perform commandline tasks for windows like clear cache.

you can do it using Batch program to delete it. Its to much faster than manually deletion of files.

Create a batch file in your magento root dir [you can place it another location too].

You can create batch file using .bat extension.

Right click on batch file and select edit [Open it into notepad] and Type following commands into that.

del /s /q "E:\wamp\www\magento2\var\cache\*.*"
del /s /q "E:\wamp\www\magento2\var\page_cache\*.*"

Set file path as per your folder location and save the file.

Create its shortcuts on desktop for fast access.

And assign shortcut key to these file shortcut. Refer following screenshot.

 Now whenever you will press Ctrl+Shift+C command from keyboard. This batch file will execute and will delete all your cache files.